10974399 has 16 divisors (see below), whose sum is σ = 15079680. Its totient is φ = 7096320.

The previous prime is 10974391. The next prime is 10974409. The reversal of 10974399 is 99347901.

It is not a de Polignac number, because 10974399 - 2³ = 10974391 is a prime.

It is a super-2 number, since 2×10974399² = 240874866822402, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 10974399.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10974391) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 13887 + ... + 14655.

It is an arithmetic number, because the mean of its divisors is an integer number (942480).

Almost surely, 2^10974399 is an apocalyptic number.

10974399 is a deficient number, since it is larger than the sum of its proper divisors (4105281).

10974399 is an equidigital number, since it uses as much as digits as its factorization.

10974399 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 910.

The product of its (nonzero) digits is 61236, while the sum is 42.

The square root of 10974399 is about 3312.7630461595. The cubic root of 10974399 is about 222.2253413544.

The spelling of 10974399 in words is "ten million, nine hundred seventy-four thousand, three hundred ninety-nine".